Recorded live on July 30, 1972 by Wally Heider, mixed (by David Palmer @ Electric Lady Studios) and originally released in 1977, it's now reissued as a bonus CD of the "CTI Supreme Collection" series.

For the very first time, this historical concert is being released on three separate CDs (Live One, Live Two and Live Three), like they were originally issued on vinyl in July 1977. Two previous reissues came out in Japan (in 1991 and 2003) reuniting the three volumes on 2-CD sets.